Changelog for cantoolz-3.7.0-4.el8.noarch.rpm :

* Thu Oct 03 2019 Miro Hrončok - 3.7.0-4- Rebuilt for Python 3.8.0rc1 (#1748018)
* Mon Aug 19 2019 Miro Hrončok - 3.7.0-3- Rebuilt for Python 3.8
* Wed Jul 24 2019 Fedora Release Engineering - 3.7.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Fri May 24 2019 Fabian Affolter - 3.7.0-1- Initial package for Fedora